X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=pv%2Fdata%2Fdecoderstack.cpp;h=74ad7d362d0b2fe1e93dc31e928202b06689d23c;hb=8d3e0764def48fdf19dc9100c87bbb42da5a9d6d;hp=323f5cc2cd4b45397cf18e1cd59560dc0ef17f33;hpb=f9101a91fc942a28515872ae6c7285973bd54b91;p=pulseview.git

diff --git a/pv/data/decoderstack.cpp b/pv/data/decoderstack.cpp
index 323f5cc2..74ad7d36 100644
--- a/pv/data/decoderstack.cpp
+++ b/pv/data/decoderstack.cpp
@@ -103,7 +103,7 @@ int64_t DecoderStack::samples_decoded() const
 	return _samples_decoded;
 }
 
-std::vector<Row> DecoderStack::get_rows() const
+std::vector<Row> DecoderStack::get_visible_rows() const
 {
 	lock_guard<mutex> lock(_mutex);
 
@@ -112,6 +112,9 @@ std::vector<Row> DecoderStack::get_rows() const
 	BOOST_FOREACH (const shared_ptr<decode::Decoder> &dec, _stack)
 	{
 		assert(dec);
+		if (!dec->shown())
+			continue;
+
 		const srd_decoder *const decc = dec->decoder();
 		assert(dec->decoder());
 
@@ -243,11 +246,17 @@ void DecoderStack::decode_proc(shared_ptr<data::Logic> data)
 
 	assert(data);
 
+	// Check we have a snapshot of data
 	const deque< shared_ptr<pv::data::LogicSnapshot> > &snapshots =
 		data->get_snapshots();
 	if (snapshots.empty())
 		return;
 
+	// Check that all decoders have the required probes
+	BOOST_FOREACH(const shared_ptr<decode::Decoder> &dec, _stack)
+		if (!dec->have_required_probes())
+			return;
+
 	const shared_ptr<pv::data::LogicSnapshot> &snapshot =
 		snapshots.front();
 	const int64_t sample_count = snapshot->get_sample_count();